Retractable ear plug housing



FIG. 1 is a front right side perspective view of a retractable ear plug housing showing my design;

FIG. 2 is a rear left side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design. The ear plug cords are shown fragmented to indicate indeterminate length. 

The ornamental design for a retractable ear plug housing, as shown and described. 